add admin view

admin.php

@@ -84,7 +84,7 @@ foreach($blacklist as $blip) {
 }
 ?>
 <tr>
-    <form action=admin.php?token=<?php $token ?>&action=blacklist>
+    <form action="admin.php?token=<?php $token ?>&action=blacklist">
     <td>
         <input type='text' id='ip' name='ip'>
     </td><td>